package com.sim.service;

import com.sim.base.DaoSupport;
import com.sim.domain.User;

public interface UserService extends DaoSupport<User>{
    /**
     * 根据用户名和密码判定用户登录
     * @param loginName
     * @param password
     * @return
     */
	User findByLoginNameAndPassword(String loginName, String password);

}
